Gaya APA

Gaspersz, V. (2011). Organizational excellence : systematic continus improvement and innovation / Vincent Gasperz dan avanti fontana . Bogor: Vinchristo Publication.

Gaya MLA

Gaspersz, Vincent. "Organizational excellence : systematic continus improvement and innovation / Vincent Gasperz dan avanti fontana". Bogor: Vinchristo Publication, 2011. Teks.